//===-- SBSymbol.h ----------------------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#ifndef LLDB_SBSymbol_h_
#define LLDB_SBSymbol_h_

#include <LLDB/SBDefines.h>
#include <LLDB/SBAddress.h>
#include <LLDB/SBInstructionList.h>
#include <LLDB/SBTarget.h>

namespace lldb {

class LLDB_API SBSymbol
{
public:

    SBSymbol ();

    ~SBSymbol ();

    SBSymbol (const lldb::SBSymbol &rhs);

    const lldb::SBSymbol &
    operator = (const lldb::SBSymbol &rhs);

    bool
    IsValid () const;


    const char *
    GetName() const;

    const char *
    GetMangledName () const;

    lldb::SBInstructionList
    GetInstructions (lldb::SBTarget target);

    lldb::SBInstructionList
    GetInstructions (lldb::SBTarget target, const char *flavor_string);

    SBAddress
    GetStartAddress ();
    
    SBAddress
    GetEndAddress ();
    
    uint32_t
    GetPrologueByteSize ();

    SymbolType
    GetType ();

    bool
    operator == (const lldb::SBSymbol &rhs) const;

    bool
    operator != (const lldb::SBSymbol &rhs) const;

    bool
    GetDescription (lldb::SBStream &description);

    //----------------------------------------------------------------------
    // Returns true if the symbol is externally visible in the module that
    // it is defined in
    //----------------------------------------------------------------------
    bool
    IsExternal();

    //----------------------------------------------------------------------
    // Returns true if the symbol was synthetically generated from something
    // other than the actual symbol table itself in the object file.
    //----------------------------------------------------------------------
    bool
    IsSynthetic();

protected:

    lldb_private::Symbol *
    get ();

    void
    reset (lldb_private::Symbol *);
    
private:
    friend class SBAddress;
    friend class SBFrame;
    friend class SBModule;
    friend class SBSymbolContext;

    SBSymbol (lldb_private::Symbol *lldb_object_ptr);
    
    void
    SetSymbol (lldb_private::Symbol *lldb_object_ptr);

    lldb_private::Symbol *m_opaque_ptr;
};


} // namespace lldb

#endif // LLDB_SBSymbol_h_
